216015333

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59069}}^1$

素因数の和:59148

約数の個数: 16

約数和(自身を含む): 306218880

約数和(自身を除く): 90203547

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 59069, 177207, 1358587, 3130657, 4075761, 9391971, 72005111, 216015333]

約数ペア:

[(1, 216015333), (3, 72005111), (23, 9391971), (53, 4075761), (69, 3130657), (159, 1358587), (1219, 177207), (3657, 59069)]